<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>表单</title>
</head>

<body>
    <form action="./接收表单测试.html">
       用户名 <input type="text" name="username">
        密码 <input type="password" name="password">
        <br><br>
        男<input type="radio" name="sex" value="0" checked>
        女<input type="radio" name="sex" value="1">
        <br><br>
        <input type="checkbox" name="likes" value="1">
        <input type="checkbox" name="likes" value="2">
        <input type="checkbox" name="likes" value="3" checked>
        <br><br>
        <select name="下拉框">
            <option value="1">选项一</option>
            <option value="2" selected>选项二</option>
            <option value="3">选项三</option>
            </select>
        <br><br>
        <input type="submit" value="提交请求">

    </form>
</body>

</html>